<!DOCTYPE html>
<html lang="zh-cn">
	<head>
	    <meta charset="utf-8">
	   	<title>form </title>
		</head>
	<body>
		<form method="POST" action="">
			用户名<input type="text"  value="admin"><br/>
			密码<input type="password" ><br/>
			性别<input type="radio" name="sex" value="y" checked>男
			<input type="radio"  name="sex" value="x">女<br/>
			课程 <input type="checkbox" value="s1">English
			 <input type="checkbox" value="s2">Math
			  <input type="checkbox" value="s3">Chinese<br/>
			  专业<select>
			  		<option value="jb">计本</option>
			  		<option value="wb">网本</option>
			  		<option value="rb">软本</option>
					</select><br/>
			备注<textarea>
				</textarea>
		</form>
	</body>
</html>